4650625

素因数分解:

$5^4\times 7^1\times {\mathrm{1063}}^1$

素因数の和:1090

約数の個数: 20

約数和(自身を含む): 6647872

約数和(自身を除く): 1997247

約数列:

[1, 5, 7, 25, 35, 125, 175, 625, 875, 1063, 4375, 5315, 7441, 26575, 37205, 132875, 186025, 664375, 930125, 4650625]

約数ペア:

[(1, 4650625), (5, 930125), (7, 664375), (25, 186025), (35, 132875), (125, 37205), (175, 26575), (625, 7441), (875, 5315), (1063, 4375)]